A lot of startups just forward support@example.com to their personal email addresses and go with that. At some point, that invariably stops being a viable solution.
I'm curious what helpdesk software or service people start using after an email inbox stops working as a support mechanism.
It works fine, but I noticed a drop off in user engagement which I think was due to the more 'formal' looking way support tickets appeared. When I was just responding to email I would invariably get back a positive acknowledgement if the problem was solved, now a good proportion of tickets never receive a reply from the user.
I could follow up with them ... but that takes more time too!
I'm think of switching to SupportFu who were mentioned here a while ago ... the end user experience feels just like a person-to-person email exchange rather than dealing with a ticketing system.